公开(公告)号：US20170055204A1

公开(公告)日：2017-02-23

申请号：US15307744

申请日：2015-04-30

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Youngdae LEE

IPC: H04W48/16 ,  H04W48/20 ,  H04W48/10

CPC classification number: H04W48/16 ,  H04W48/10 ,  H04W48/20 ,  H04W72/04

Abstract: Provided is a cell searching method performed by a terminal in a wireless communication system, and a terminal using same. In the method, determined is whether or not a downlink frequency exists, the downlink frequency being associated with a frequency having preconfigured resources for a D2D operation, and, if the downlink frequency exists, a search is performed for a cell in the downlink frequency.

Abstract translation: 提供了一种由无线通信系统中的终端执行的小区搜索方法和使用它的终端。 在该方法中，确定下行链路频率是否存在，下行链路频率与具有用于D2D操作的预配置资源的频率相关联，并且如果存在下行链路频率，则对下行链路频率中的小区执行搜索。

公开(公告)号：US20170048842A1

公开(公告)日：2017-02-16

申请号：US15235944

申请日：2016-08-12

Applicant: LG ELECTRONICS INC.

Inventor： Sangwook HAN ,  Sunghoon JUNG ,  Youngdae LEE ,  Seungjune YI

IPC: H04W72/04 ,  H04L29/06 ,  H04W68/02 ,  H04W76/04 ,  H04W72/00

CPC classification number: H04L65/4076 ,  H04W52/0216 ,  H04W68/02 ,  H04W76/28 ,  H04W88/02 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/24

Abstract: The present specification proposes a method for receiving system information by a user equipment (UE) configured with an extended discontinuous reception (eDRX) in a wireless communication system. Specifically, the method includes the step of receiving a paging message including an indicator indicating system information modification in a modification period within an active time of the eDRX; determining whether to receive the system information by comparing the active time with the modification period; and receiving the system information in a next modification period when it is determined to receive the system information.

Abstract translation: 本说明书提出了一种在无线通信系统中由配置有扩展不连续接收（eDRX）的用户设备（UE）接收系统信息的方法。 具体地说，该方法包括以下步骤：在eDRX的活动时间内接收包括指示系统信息修改的指示符在修改周期内的寻呼消息; 通过比较活动时间与修改周期来确定是否接收系统信息; 以及当确定接收到系统信息时，在接下来的修改周期中接收系统信息。

公开(公告)号：US20170048822A1

公开(公告)日：2017-02-16

申请号：US15307336

申请日：2015-05-06

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Sunghoon JUNG

IPC: H04W72/02 ,  H04W72/04

CPC classification number: H04W72/02 ,  H04W72/04

Abstract: A method and apparatus for indicating a device-to-device (D2D) resource pool in a wireless communication system is provided. A user equipment (UE) selects one of a first D2D resource pool or a second D2D resource pool. The first D2D resource pool may be a preconfigured D2D resource pool, and the second D2D resource pool may be a D2D resource pool received from a cell. The UE transmits an indication of the selected D2D resource pool while performing a D2D operation based on the selected D2D resource pool.

Abstract translation: 提供了一种用于在无线通信系统中指示设备到设备（D2D）资源池的方法和装置。 用户设备（UE）选择第一D2D资源池或第二D2D资源池中的一个。 第一个D2D资源池可以是预配置的D2D资源池，而第二个D2D资源池可以是从一个小区接收的一个D2D资源池。 UE在基于所选择的D2D资源池执行D2D操作时，发送所选择的D2D资源池的指示。

公开(公告)号：US20170048108A1

公开(公告)日：2017-02-16

申请号：US15306439

申请日：2015-04-30

Applicant: LG ELECTRONICS INC.

Inventor： Yunjung YI ,  Joonkui AHN ,  Sunghoon JUNG

IPC: H04L12/24 ,  H04W24/08

CPC classification number: H04L41/0816 ,  H04L5/14 ,  H04W24/08 ,  H04W36/0069 ,  H04W36/0088 ,  H04W52/146 ,  H04W56/00 ,  H04W88/06

Abstract: A method and apparatus for configuring a measurement gap in a wireless communication system is provided. A network transmits a configuration of a measurement gap of a secondary cell group (SCG) in dual connectivity based on a timing of a primary cell (PCell) which belongs to a master cell group (MCG) in dual connectivity. A user equipment (UE) measures inter-frequency or inter-radio access technology (RAT) cells based on the received configuration of the measurement gap of the SCG. The measurement gap of the SCG may be configured as 7 ms.

Abstract translation: 提供了一种用于在无线通信系统中配置测量间隙的方法和装置。 网络基于属于双重连通性的主小区组（MCG）的主小区（PCell）的定时，以双连接方式发送二次小区组（SCG）的测量间隙的配置。 用户设备（UE）基于接收到的SCG测量间隙的配置来测量频间或无线接入技术（RAT）小区。 SCG的测量间隙可以配置为7 ms。

公开(公告)号：US20170019835A1

公开(公告)日：2017-01-19

申请号：US15124650

申请日：2015-03-11

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook LEE ,  Hyunsook KIM ,  Sunghoon JUNG

IPC: H04W48/14 ,  H04W48/18 ,  H04W40/24 ,  H04L12/24 ,  H04L12/813

CPC classification number: H04W48/14 ,  H04L41/12 ,  H04L43/16 ,  H04L47/20 ,  H04W40/248 ,  H04W48/18 ,  H04W84/12 ,  H04W88/06

Abstract: A method and apparatus for updating an access network discovery and selection functions (ANDSF) policy in a wireless communication system is provided. A user equipment (UE) receives the ANDSF policy and radio access network (RAN) assistance information for the ANDSF policy and a RAN rule, and further receives a configuration indicating whether both the ANDSF policy and the RAN rule are utilized for access network selection and traffic routing. Only if the received configuration indicates that the RAN rule is not utilized for the access network selection and traffic routing, the UE updates the ANDSF policy based on the received RAN assistance information, and performs the access network selection and traffic routing based on the received configuration.

Abstract translation: 提供了一种在无线通信系统中更新接入网络发现和选择功能（ANDSF）策略的方法和装置。 用户设备（UE）接收ANDSF策略和RAN规则的ANDSF策略和无线接入网（RAN）辅助信息，并进一步接收指示是否利用ANDSF策略和RAN规则进行接入网络选择的配置， 流量路由。 只有接收到的配置指示RAN规则未被用于接入网络选择和业务路由时，UE才会根据接收到的RAN协议信息更新ANDSF策略，并根据接收到的配置进行接入网络选择和业务路由 。

公开(公告)号：US20170013648A1

公开(公告)日：2017-01-12

申请号：US15112676

申请日：2015-02-02

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Youngdae LEE

IPC: H04W76/02 ,  H04W8/00

CPC classification number: H04W76/14 ,  H04W8/005 ,  H04W76/10

Abstract: A method and apparatus for transmitting information for device-to-device (D2D) operation in a wireless communication system is provided. A user equipment (UE) establishes a radio resource control (RRC) connection with a network. If the UE has interest to perform D2D operation, the UE transmits D2D information to the network. The D2D information may indicate various pieces of information.

Abstract translation: 提供一种用于在无线通信系统中发送用于设备到设备（D2D）操作的信息的方法和装置。 用户设备（UE）建立与网络的无线电资源控制（RRC）连接。 如果UE有兴趣进行D2D操作，则UE向网络发送D2D信息。 D2D信息可以指示各种信息。

公开(公告)号：US20170013576A1

公开(公告)日：2017-01-12

申请号：US15113415

申请日：2015-02-04

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Hanbyul SEO

IPC: H04W56/00 ,  H04B17/318 ,  H04W76/02

CPC classification number: H04W56/002 ,  H04B17/318 ,  H04W8/005 ,  H04W48/12 ,  H04W76/11 ,  H04W76/14 ,  H04W76/18

Abstract: A method and apparatus for transmitting information on out-of-coverage (OOC) for a device-to-device (D2D) operation in a wireless communication system is provided. A user equipment (UE) determines that the UE is OOC. OOC may be determined to at least one of a normal OOC or an early OOC based on criteria. Then, the UE transmits information indicating that the UE is OOC to other UEs.

Abstract translation: 提供了一种用于在无线通信系统中发送用于设备到设备（D2D）操作的超出覆盖范围（OOC）的信息的方法和装置。 用户设备（UE）确定UE是OOC。 根据标准，OOC可能决定为OOC或OOC的至少一个。 然后，UE向其他UE发送表示UE为OOC的信息。

公开(公告)号：US20170013523A1

公开(公告)日：2017-01-12

申请号：US15113024

申请日：2015-02-02

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Youngdae LEE

IPC: H04W36/08

CPC classification number: H04W36/08 ,  H04W48/20

Abstract: Provided are a cell reselection method performed by a terminal in a wireless communication system and a terminal using the method. The method comprises receiving configuration information indicating a plurality of frequencies and an implicit highest priority application indicator, wherein, when the indicator allows application of the implicit highest priority, a frequency which should be camped on for a device-to-device (D2D) operation from among the plurality of frequencies is regarded as having the highest priority.

Abstract translation: 提供一种由无线通信系统中的终端和使用该方法的终端执行的小区重选方法。 所述方法包括接收指示多个频率的配置信息和隐含的最高优先级应用指示符，其中，当所述指示符允许应用所述隐含的最高优先级时，应针对设备到设备（D2D）操作驻留的频率 从多个频率中选出具有最高优先级。

公开(公告)号：US20170006572A1

公开(公告)日：2017-01-05

申请号：US15112994

申请日：2015-02-10

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook LEE ,  Youngdae LEE ,  Sunghoon JUNG

IPC: H04W60/04 ,  H04W16/26 ,  H04W60/06

CPC classification number: H04W60/04 ,  H04W16/26 ,  H04W60/06

Abstract: A method and apparatus for indicating change of a coverage enhancement (CE) mode in a wireless communication system is provided. A CE mode for coverage enhancement may be defined. A user equipment (UE) determines whether the CE mode changes. If it is determined that the CE mode changes, the UE detaches with a network, and re-attaches with the network based on the changed CE mode.

Abstract translation: 提供了一种用于指示无线通信系统中的覆盖增强（CE）模式的改变的方法和装置。 可以定义用于覆盖增强的CE模式。 用户设备（UE）确定CE模式是否改变。 如果确定CE模式改变，则UE与网络分离，并且基于改变的CE模式重新附加到网络。

公开(公告)号：US20160374110A1

公开(公告)日：2016-12-22

申请号：US15121495

申请日：2015-03-19

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae LEE ,  Seungjune YI ,  Sunyoung LEE ,  Sunghoon JUNG

IPC: H04W72/12 ,  H04W4/02

CPC classification number: H04W72/048 ,  H04W4/023 ,  H04W4/90 ,  H04W12/06 ,  H04W28/0278 ,  H04W72/1215 ,  H04W72/1247 ,  H04W72/1284 ,  H04W76/14

Abstract: A method and apparatus for determining priorities of buffer status reports (BSRs) in a wireless communication system is provided. A user equipment (UE) generates a BSR for uplink transmission to a network and a proximity-based services (ProSe) BSR for device-to-device (D2D) transmission between UEs, and prioritizes the BSR for uplink transmission over the ProSe BSR.

Abstract translation: 提供了一种用于确定无线通信系统中的缓冲器状态报告（BSR）的优先级的方法和装置。 用户设备（UE）生成用于上行链路传输的BSR和用于UE之间的设备到设备（D2D）传输的基于邻近的服务（ProSe）BSR，并且通过ProSe BSR对用于上行链路传输的BSR进行优先级排序。